The phone comes with a 6.53-inch touchscreen display with a resolution of 720×1600 pixels and an aspect ratio of 20:9. Redmi 9C is powered by an octa-core MediaTek Helio G35 processor. It comes with 2GB of RAM. The Redmi 9C runs Android 10 and is powered by a 5000mAh battery. The Redmi 9C supports proprietary fast charging.
As far as the cameras are concerned, the Redmi 9C on the rear packs a 13-megapixel primary camera with an f/2.2 aperture; a second 2-megapixel camera with an f/2.4 aperture and a third 2-megapixel camera with an f/2.4 aperture. It sports a 5-megapixel camera on the front for selfies, with an f/2.2 aperture.
The Redmi 9C runs MIUI 11 based on Android 10 and packs 32GB of inbuilt storage that can be expanded via microSD card (up to 512GB) with a dedicated slot. The Redmi 9C is a dual-SIM (GSM and GSM) smartphone that accepts Nano-SIM and Nano-SIM cards. The Redmi 9C measures 164.90 x 77.07 x 9.00mm (height x width x thickness) and weighs 196.00 grams. It was launched in Midnight Grey, Sunrise Orange, and Twilight Blue colours.
Connectivity options on the Redmi 9C include Wi-Fi, Micro-USB, 3G, and 4G with active 4G on both SIM cards. Sensors on the phone include fingerprint sensor. The Redmi 9C supports face unlock.